2039-96-5 Usage
Description
3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT, also known as a sodium salt of 3-(trimethylsilyl)propanesulfonic acid, is a white to slightly beige crystalline powder. It is a compound with a trimethylsilyl group attached to a propanesulfonic acid backbone, which is then neutralized with sodium to form the sodium salt. 3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT is characterized by its chemical stability and solubility in deuterated water (D2O), making it a valuable tool in the field of nuclear magnetic resonance (NMR) spectroscopy.
Uses
Used in NMR Spectroscopy:
3-(TRIMETHYLSILYL)-1-PROPANESULFONIC ACID SODIUM SALT is used as an internal NMR standard for deuterated water (D2O). Its application is crucial in ensuring accurate and reliable measurements in NMR spectroscopy, a technique widely used in chemistry and biochemistry to study the structure and dynamics of molecules.
The compound serves as a reference point for chemical shifts, allowing researchers to compare and analyze the NMR signals of other molecules in the sample. Its solubility in D2O makes it an ideal choice for studies involving aqueous solutions or samples that require deuterium oxide as a solvent.
Check Digit Verification of cas no
The CAS Registry Mumber 2039-96-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,3 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 2039-96:
(6*2)+(5*0)+(4*3)+(3*9)+(2*9)+(1*6)=75
75 % 10 = 5
So 2039-96-5 is a valid CAS Registry Number.
InChI:InChI=1/C6H16O3SSi/c1-11(2,3)6-4-5-10(7,8)9/h4-6H2,1-3H3,(H,7,8,9)
2039-96-5Relevant articles and documents
ALUMINIUMALKYLE MIT HETEROATOMEN. XI. UEBER DIE UMSETZUNG VON SCHWEFELTRIOXID MIT TRIS(SILYLALKYL)ALUMINIUM-VERBINDUNGEN ZU SILYLALKANSULFONATEN
Sonnek, Georg,Mueller, Gisela,Baumgarten, Karl-Guenther
, p. 9 - 14 (1980)
Treatment of sulphur trioxide with tris(silylalkyl)aluminium compounds followed by hydrolysis and extraction with ethyl alcohol is a new method for preparation of substituted sodium silylalkane sulphonates.Weak donor-acceptor complexes of the starting compounds react selectively with insertion at the aluminium-carbon bond without cleavage of the silicon-carbon bond.The structure of the silylalkane sulphonates is determined by 1H NMR and IR spectroscopy.